★★★★★ 5
Excellent choice
Color: Black, Size: One Size
This is a great buy I love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2025
Wiseco Yamaha YZ 400 77-78/IT 40077-78 3347TD Piston Kit
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Wiseco Yamaha YZ 400 77-78/IT 40077-78 3347TD Piston KitClassic Forged 2 stroke pistons are perfect for those looking to rebuild their 2 stroke engine with reliable, high quality components. These pistons cover a wide range of Powersports rebuilds, including vintage motocross models, classic street bikes, and snowmobiles. The forged material improves tensile strength over cast pistons, ensuring refreshed performance on the track or the trail. This Part Fits: Year Make Model Submodel 1977 1978 Yamaha IT400
Quick Dispatch:
Your Wiseco Yamaha YZ 400 77-78/IT 40077-78 3347TD Piston Kit orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Wiseco Yamaha YZ 400 77-78/IT 40077-78 3347TD Piston Kit ships.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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4.3 ★★★★★
Based on 2025 reviews
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Product Reviews
★★★★★ 5
Love them!!
Color: Blue Tortoise Dark Grey/Dark Grey, Size: 54/17/145
They are beautiful, confortable and classy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2025
★★★★★ 4
Quality shades
Color: Blue Tortoise Dark Grey/Dark Grey, Size: 54/17/145
I need Rx in my shades for reading. I bought these thinking I can get away with wearing regular sunglasses but not a great idea on my part. Little too foggy. I do love them nevertheless and will gift them. They are sturdy and well-made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 23, 2025
★★★★★ 5
Gafas
Color: Black, Size: One Size
Bellas
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
★★★★★ 5
Fancy sunglasses
Color: Blue Tortoise Dark Grey/Dark Grey, Size: 54/17/145
I love sunglasses and this ones are so pretty. They have this blue-brown combination that it’s just perfect. They are not too big and not too small. I love them!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
